Priority Date: 04.10.11 (JP 20110220453)

HYDRAULIC DRIVE SYSTEM USED IN CONSTRUCTION MACHINE AND PROVIDED WITH EXHAUST GAS PURIFICATION DEVICE

  • Application ID: EP12837852
  • Status: The patent has been granted

Attorney

Employment test 11 - 50 employees
Company dna beetz and partner
operating since 1926
1118.77
Headquarter in Munich and 1 office
active in Legal Services and IP Consulting

Specialization

This EP application has the IPC class E02, F01, F02, and F15. There is no patent agent firm in the market, which is specialized in this combination of IPC classes.

Timeline

  • 04.10.2011 - Priority Date (JP 20110220453)
  • 11.04.2013 - Publication A1 (WO2013051551)
  • 13.08.2014 - Publication A1 (EP2765245)
  • 13.12.2017 - Publication B1 (EP2765245)